Solar Panel Installation Casper WY

Local resource for solar panel installation in Casper. Includes detailed information on local businesses that provide access to solar paneling, green initiatives, renewable resources, electricians, alternative energy and home upgrades, as well as advice and content on solar power.

Solar Cells

Solar panels (also called solar modules) are made up of cells. A solar cell is vaguely circular, two to three inches in diameter and organized in rows and columns on a solar panel. For example, a 150-watt solar panel is often four rows by nine columns of solar cells.

Types of Cells

There are several types of solar cells and these are each divided into subcategories. The basic types of solar cells sold on the market are as follows:

Single crystal silicon solar cells have been the most widely used. They are also the most expensive form of solar cell and are largely responsible for solar energy's reputation as costly.

Polycrystalline solar cells are cheaper than single crystal silicon solar cells but not as effective in energy conversion.

Thin film technology has the distinct advantage of being easier to mass produce than crystal cell technology. It costs less, though its durability is questionable. Thin film is also less efficient than crystal silicon, according to most sources.

Single crystal and polycrystalline cells can each last several generations while thin film is newer technology - less costly but also less durable.

Other New Technologies

Some terms in solar energy may not mean much to you. However, you can ask your installer or supplier about the latest in cell technology improvements. Some newer technologies that show promise in the coming years are as follows:

Solar Panel Mounts | Alternative Energy

Before you mount your photovoltaic system, you will need to balance two factors:

where the best sunlight is

where the solar panel array will fit best, in terms of looks and installation.

The best sunlight, of course, is facing south, if you are in the northern hemisphere and facing north if you are in the southern hemisphere.

A thornier problem is the mounting of the solar panel or panel array. For a large system, there are basically two places you can mount your solar panel or panel array:

on your roof (using roof mounts), or

on the ground (using pole mounts)

Roof Mounting Tip

One of the problems with earlier generations of solar panel mounting was that there was no consideration for the expansion and contraction of the solar panels. These "big black things" stand in the heat of the sun all day then cool off every night. Consequently, the mounting would shift daily and eventually dig into the roof shingles. Ask your solar installer if he or she is aware of this problem. This is the typical mounting arrangement, and professional installers do account for it, but don't assume that all of them do.

Urban homes and businesses would use roof mounting to support the larger array of solar modules. Roof mounted systems are safe and modest when installed by professionals.

Pole Mounts

Realistically, most urban areas do not have the space for pole mounted systems. Pole mounts are most useful for small rural systems.

Solar Panels

When you are choosing solar panels for your system, there are a number of factors that will go into your decision. These factors are similar to those of other buying decisions you make, and they also are inter-related:

cost

durability

size

type

Cost

The cost will be determined in part by size and durability of solar panels you purchase.

Size

The size of the panel generally determines the wattage it will put out at maximum. The wattage is also determined by the kind of solar cells used, whether they are single crystal, polycrystalline or thin film. If you'd like, you can learn more about types of solar cells . A 50 watt panel will be about two square feet, while a 190 watt panel will be about eight.

Durability

Again, this has a lot to do with the materials. As you would read on our solar cells page, different types of solar panels have different durability. Frames also make a difference in durability of your solar panels. Today, most PV panels are framed in aluminum, which is sturdy and light.

Type

The type of solar module you choose is based on what you will be using it for. For homes and other stationary uses, the type of module will be different than the type that is best suited for portable uses such as boating or camping.

You might also want to look at solar shingles, profiled on our page on building integrated photovoltaics ....

This page provides relevant content and local businesses that can help with your search for information on Solar Screens. You will find informative articles about Solar Screens, including "Solar Screens". Below you will also find local businesses that may provide the products or services you are looking for. Please scroll down to find the local resources in Casper, WY that can help answer your questions about Solar Screens.